<!doctype html>
<html lang="zh-CN">

<head>
  <!-- 必须的 meta 标签 -->
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

  <!-- Bootstrap 的 CSS 文件 -->
  <link rel="stylesheet" href="../dist/css/bootstrap.min.css">

  <style>
  </style>
  <title>响应式列布局-基础用法</title>
</head>

<body>

  <div class="container mt-5 fs-4">
    <div class="row mb-3">
      <div class="col-12">
        <div class="rounded border border-primary border-2">
          这是一个通栏的行
        </div>
      </div>
    </div>  
    <div class="row g-5">
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod ABCD</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod ACBD</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod CBDA</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod BCDA</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod DBCA</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod DBAC</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod BCAD</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod DBCA</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod BCAD</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod CABD</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod DABC</div>
      </div>
      <div class="col-6 col-md-4 col-lg-3 col-xl-2 text-center">
        <div class="p-3 rounded border border-primary border-2">Prod ADBC</div>
      </div>
    </div>
  </div>

  <script src="../dist/js/bootstrap.bundle.min.js"></script>

</body>
</html>